TypeScript — Strict-Type Codebase Engineering
Eliminate runtime software exceptions and protect data contracts using compile-time static type checking.
Every Codebase We Write is TypeScript
TypeScript is a strongly typed programming language that builds on JavaScript. We write 100% of our frontend and backend codebases in TypeScript — not as a preference, but as a non-negotiable engineering standard. Strict typing catches parameter mismatches, API contract violations, and null reference errors at build time, before they reach your users. TypeScript's type inference system also serves as living documentation: when you hover over a function in your IDE, you immediately see its expected inputs and outputs, eliminating the need to read source code or maintain separate API documentation for internal libraries. We enforce the strictest TypeScript compiler settings on every project — no implicit any, no unchecked nulls — and use Zod for runtime validation of external API payloads to bridge the gap between compile-time and runtime safety.
Where TypeScript Has the Most Impact
Multi-Developer Codebases
Type contracts prevent integration errors when multiple engineers work on shared APIs.
Financial Calculations
Strict variable types prevent silent data coercion errors in billing and accounting logic.
Design System Components
Component prop types enforce correct usage and eliminate rendering errors.
TypeScript Tooling We Use
Frequently Asked Questions
Migrate to TypeScript
We can audit your existing JavaScript codebase and deliver a phased TypeScript migration plan with zero downtime. Contact us to discuss your codebase.